HHsearch alignment for GI: 254780465 and conserved domain: TIGR01136
>TIGR01136 cysKM cysteine synthases; InterPro: IPR005856 This model discriminates cysteine synthases (both CysK and CysM) from cystathionine beta-synthase, a protein found primarily in eukaryotes and carrying a C-terminal CBS domain lacking from this protein. Bacterial proteins lacking the CBS domain but otherwise showing resemblance to cystathionine beta-synthases and considerable phylogenetic distance from known cysteine synthases were excluded. Cysteine synthase (O-acetylserine (thiol)-lyase) is the enzyme responsible for the formation of cysteine from O-acetyl-serine and hydrogen sulphide with the concomitant release of acetic acid. In bacteria such two forms of the enzyme are known (genes cysK and cysM). CysM differs from CysK in that it can also use thiosulphate instead of sulphide, to produce cysteine thiosulphonate instead of cysteine. ; GO: 0004124 cysteine synthase activity, 0006535 cysteine biosynthetic process from serine.
Probab=97.55 E-value=0.01 Score=39.14 Aligned_cols=267 Identities=20% Similarity=0.245 Sum_probs=158.3
Q ss_pred CEEEECCC-----CCEE-EEEC-----CCCCCCCCCCHHHHHHHHHHHHHHCC--CCCEEEEECCCCCHHHHHHHHHCCC
Q ss_conf 60477248-----8254-6621-----38981206823888999999997317--9820799716654046799986166
Q gi|254780465|r 89 TPLIQLNA-----NEFL-LELF-----HGPTLSFKDIAMQFIAELMDHILEER--DHYITIVGATSGDTGAAAIKAFAGK 155 (469)
Q Consensus 89 ~pl~~l~~-----~~~v-lELf-----HGPT~aFKD~a~q~l~~~~~~~l~~~--~~~~~il~ATSGDTGsAa~~a~~~~ 155 (469)
T Consensus 8 TPLV~L~RCirl~~~~~~~~v~~KLE~~NP~gSVKDR~A---~~MI~~AE~~G~lk~G~~iiEaTSGNTGIaLAMvAA-a 83 (315)
T TIGR01136 8 TPLVRLNRCIRLSEGCDEAEVLVKLEGFNPGGSVKDRIA---LNMILDAEKRGLLKPGTTIIEATSGNTGIALAMVAA-A 83 (315)
T ss_pred CCEEEEEEEEECCCCCCCCEEEEEEECCCCCCCHHHHHH---HHHHHHHHHCCCCCCCCEEEECCCCCHHHHHHHHHH-H
T ss_conf 871441003542789885179999706698976656888---999999986588788888984277844899999998-6
Q ss_pred CCCEEEEECCCCCCCHHHHCCCEEECCCCEEEEEEC---CCHHHHHHHHHHHHCCHHHHCCCCCCCCCCCCHHHCCCCHH
Q ss_conf 785599973577676033213113447870899717---96588899999975015431358311345565444011055
Q gi|254780465|r 156 KRINMYILFPEGRISVVQQKQMTTSEASNINVIAVQ---SSFDDCQKIVKNLFSDVFFCHSVNLSGINSINWARIMAQIV 232 (469)
Q Consensus 156 ~~i~v~vlyP~g~vS~~Q~~qmtt~~~~Nv~~i~v~---G~FDDcq~~Vk~~f~D~~~~~~~~l~s~NSIN~~Ril~Q~v 232 (469)
T Consensus 84 rGYkliL~MPet-mS~ERr~~l~ayGA~L~LT~~~~GM~GAi~kA~el~~~~p~~~~~l~Q--F--~NpaNp------~~ 152 (315)
T TIGR01136 84 RGYKLILTMPET-MSLERRKLLKAYGAELILTPAEEGMKGAIDKAEELAAETPNKYVMLDQ--F--ENPANP------EA 152 (315)
T ss_pred CCCCEEEECCCC-HHHHHHHHHHHCCCEEEEECCCCCCHHHHHHHHHHHHHCCCCEEECCC--C--CCCCHH------HH
T ss_conf 199189985887-178999999870966988373357577899999999858896210332--5--885214------76
Q ss_pred HHHHHHHHHC-CCCCCEE-EEEECCCHHHHHHHHHHHHC--CCC----CCEEEEECCCCC-HHHHHHHCCCHHC--CCCC
Q ss_conf 8999998744-7788738-99634657887886677750--898----770587236763-3567753222010--2345
Q gi|254780465|r 233 YYFVSSIALG-SPNRNIS-FSVPTGNFGDIFAGYMAKMM--GLP----IEKLIIATNEND-TLVRMFDMGMYRP--EIVM 301 (469)
Q Consensus 233 yYf~a~~~~~-~~~~~i~-f~VPtGNfGni~Ag~~Ak~M--GLP----I~kli~AtN~Nd-iL~rf~~tG~y~~--~~~~ 301 (469)
T Consensus 153 H~~TTGpEIw~dt~G~id~FVaG~GTGGTItG--vgr~LK~~~pkG~~i-~i~avEP~~s~~Ls~GLAG~~i~pGpHK-I 228 (315)
T TIGR01136 153 HRKTTGPEIWRDTDGRIDHFVAGVGTGGTITG--VGRVLKEQNPKGKNI-QIVAVEPAESPVLSGGLAGEEIKPGPHK-I 228 (315)
T ss_pred HHCCCHHHHHHHCCCCEEEEEEECCCCCCHHH--HHHHHHHHCCCCCEE-EEEEEECCCCCHHHHHHCCCCCCCCCCC-C
T ss_conf 23056579997328923589971156751116--898986326899617-9999756873010011122223679287-7
Q ss_pred CCCCCCCCCCCHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHCCC
Q ss_conf 56564200134013788999870970899999987520265105520221100012134213889999999999986395
Q gi|254780465|r 302 ETTSPAMDIQIPSNFERLLFEISGRNSLLVKEAFYSLENKKYFRIDSEHLQKMSLSFSAKRASMEDVNSVIKSVLEKSNY 381 (469)
Q Consensus 302 ~T~SpsMDI~v~SNfERllf~l~~~d~~~v~~~m~~l~~~g~~~i~~~~l~~l~~~f~s~svsDeet~~~Ik~~y~~~gy 381 (469)
T Consensus 229 qgig~gF---iP~iLd~~~~D~------------------------------------v~~V~~edA~~~ARrLA~~EGI 269 (315)
T TIGR01136 229 QGIGAGF---IPKILDRSLIDE------------------------------------VITVSDEDAIETARRLAREEGI 269 (315)
T ss_pred CCCCCCC---CCCCCCCCCCCE------------------------------------EEECCHHHHHHHHHHHHHHCCE
T ss_conf 7888555---763137113310------------------------------------4641828999999999874680
Q ss_pred EECCCHHHHHHHHHHHHHC-----CCCCEEEEECCCC
Q ss_conf 9838339999999998747-----9983999971884
Q gi|254780465|r 382 LVDPHTAVGIHAALACRKS-----SSTPMVTLATAHP 413 (469)
Q Consensus 382 iiDPHTAvG~~aa~~~~~~-----~~~p~VvLATAHP 413 (469)
T Consensus 270 l~GiSSGAavaAAl~~A~~~~~~G~~k~iV~i~pd~G 306 (315)
T TIGR01136 270 LVGISSGAAVAAALQVAKRLENKGPGKVIVAILPDTG 306 (315)
T ss_pred EEECCHHHHHHHHHHHHHHCCCCCCCCEEEEEECCCC
T ss_conf 6621568999999999973224788966999966898